[PATCH] fanotify25: Add CVE reference and include it in CVE runfile

The kernel bug tested by fanotify25 is assigned CVE 2023-52879. Add
CVE reference and git reference for the kernel fix. Also add the test
to the CVE runfile.

Signed-off-by: Martin Doucha <[email protected]>
---
 runtest/cve                                     |  1 +
 testcases/kernel/syscalls/fanotify/fanotify25.c | 16 +++++++++++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/runtest/cve b/runtest/cve
index ca9994868..27e12e0c1 100644
--- a/runtest/cve
+++ b/runtest/cve
@@ -87,6 +87,7 @@ cve-2022-23222 bpf_prog07
 cve-2023-1829 tcindex01
 cve-2023-0461 setsockopt10
 cve-2023-31248 nft02
+cve-2023-52879 fanotify25
 # Tests below may cause kernel memory leak
 cve-2020-25704 perf_event_open03
 cve-2022-0185 fsconfig03
diff --git a/testcases/kernel/syscalls/fanotify/fanotify25.c b/testcases/kernel/syscalls/fanotify/fanotify25.c
index d2d3f6e6a..6b22f65b3 100644
--- a/testcases/kernel/syscalls/fanotify/fanotify25.c
+++ b/testcases/kernel/syscalls/fanotify/fanotify25.c
@@ -6,8 +6,17 @@
  */
 
 /*\
+ * CVE-2023-52879
+ *
  * Verify that :manpage:`fanotify(7)` monitoring can be applied to the tracing
- * filesystem and write events will be correctly delivered.
+ * filesystem and write events will be correctly delivered. NULL pointer
+ * dereference fixed in:
+ *
+ * commit bb32500fb9b78215e4ef6ee8b4345c5f5d7eafb4
+ * Author: Steven Rostedt (Google) <[email protected]>
+ * Date:   Tue Oct 31 12:24:53 2023 -0400
+ *
+ * tracing: Have trace_event_file have ref counters
  */
 
 #define _GNU_SOURCE
@@ -118,6 +127,11 @@ static struct tst_test test = {
 	.needs_kconfigs = (const char *[]) {
 		"CONFIG_TRACING",
 		NULL
+	},
+	.tags = (const struct tst_tag[]) {
+		{"linux-git", "bb32500fb9b7"},
+		{"CVE", "2023-52879"},
+		{}
 	}
 };
 
-- 
2.54.0


-- 
Mailing list info: https://lists.linux.it/listinfo/ltp